Jane Street
KVYO icon

Jane Street’s Klaviyo KVYO Stock Holding History

Jane Street’s Portfolio KVYO Stock Details KVYO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.65M Buy
175,600
+27,000
+18% +$447K ﹤0.01% 4693
2026
Q1 		$2.89M Buy
148,600
+140,300
+1,690% +$3.01M ﹤0.01% 4416
2025
Q4 		$270K Sell
8,300
-87,200
-91% -$2.44M ﹤0.01% 9076
2025
Q3 		$2.64M Buy
95,500
+51,400
+117% +$1.66M ﹤0.01% 4431
2025
Q2 		$1.48M Sell
44,100
-6,900
-14% -$219K ﹤0.01% 4923
2025
Q1 		$1.54M Buy
51,000
+45,200
+779% +$1.82M ﹤0.01% 4797
2024
Q4 		$239K Buy
5,800
+100
+2% +$3.82K ﹤0.01% 8112
2024
Q3 		$202K Sell
5,700
-8,300
-59% -$241K ﹤0.01% 8634
2024
Q2 		$348K Sell
14,000
-15,100
-52% -$353K ﹤0.01% 7561
2024
Q1 		$741K Sell
29,100
-18,800
-39% -$502K ﹤0.01% 5973
2023
Q4 		$1.33M Buy
+47,900
New +$1.42M ﹤0.01% 5052

Other funds holding KVYO

SP
Summit Partners Boston, Massachusetts $609M AUM 7.66% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Jane Street's KVYO Position: Q2 2026 in Review

Jane Street increased its Klaviyo (KVYO) stake by 324% in Q2 2026, buying an estimated $5.04M and bringing the position to 397,824 shares worth $6.01M. The position accounts for ﹤0.01% of the portfolio, ranked #3451.

Jane Street first reported a position in KVYO in Q4 2023 and has held it in 9 quarters since. 277 funds tracked by Wall St. Rank hold KVYO as of Q2 2026.

  • Jane Street held 397,824 shares of Klaviyo worth $6.01M as of Q2 2026.
  • Jane Street bought 303,935 Klaviyo shares in Q2 2026, an estimated $5.04M.
  • Klaviyo made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3451 holding.
  • Jane Street first reported a position in Klaviyo in Q4 2023 and has held it in 9 quarters since.
  • 277 funds tracked by Wall St. Rank held Klaviyo as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.